Ernest RutherfordDemocritus
Nationality: English
Name of Model: Rutherford
Year of Discovery: 1911 model
Description: He discovered that most of an atom is empty space.
Citation(s): Science Explorer Grade 8 Erwin Schrodinger
Nationality: Austrian
Name of model: Schrodinger’s wave
Year of discovery: 1926
Short description of discovery: Schrodinger’s wave is a mathematical equation of wave mechanics that assumes a non-relativistic wave equation that over rules how electrons act with in a hydrogen atom.
Citation(s):www.nndb.com/people/308/000072092/, www.quantumarttanpoetry.blogspot.com/2010/09/new-theory-on-howschrodingers-wave.html Ernest RutherfordDemocritus Nationality: English Name of Model:Rutherford Year of discovery: 1911 model Description: He discovered that most of an atom is empty space description Citation(s): Science Explorer Grade 8 Niels Henrik David Bohr
Nationality: Danish.
Name of model: Bohr Model.
Year of discovery: 1915.
Description:The nucles surround by electrons travel like our orbit only the provided attraction instead of gravity.
James Chadwick Cheshire. In 1932, James Chadwick proved that the atomic nucleus contained a neutral particle, which had been purpose more than a decade by Ernest Ruthford.
The name of his model was neutron particle; he discovered his model in 1932. /
John Dalton was born September 6, 1766 in CumberlandEngland. His atomic model was called the billiard ball model because he thought the atoms looked like tiny little spheres. He discovered the atom in 1803. On the 23rd of October he wrote his essay on the compact for atomic weights and absorption of gasses. In his Theory there where four basic ideas:
1: chemical elements are made of atoms 2: atoms are identical in there masses. 3: atoms of different elements are different masses 4: Atoms can’t be destroyed or created. Bryce Jackson and Jordan Compton.
Nationality: English
Name of Model: Rutherford
Year of Discovery: 1911 model
Description: He discovered that most of an atom is empty space.
Citation(s): Science Explorer Grade 8
Erwin Schrodinger
Nationality: Austrian
Name of model: Schrodinger’s wave
Year of discovery: 1926
Short description of discovery: Schrodinger’s wave is a mathematical equation of wave mechanics that assumes a non-relativistic wave equation that over rules how electrons act with in a hydrogen atom.
Citation(s):www.nndb.com/people/308/000072092/, www.quantumarttanpoetry.blogspot.com/2010/09/new-theory-on-howschrodingers-wave.html
Ernest Rutherford Democritus
Nationality: English
Name of Model:Rutherford
Year of discovery: 1911 model
Description: He discovered that most of an atom is empty space description
Citation(s): Science Explorer Grade 8
Niels Henrik David Bohr
Nationality: Danish.
Name of model: Bohr Model.
Year of discovery: 1915.
Description:The nucles surround by electrons travel like our orbit only the provided attraction instead of gravity.
J.J. Thompson
Nationality: England
Name of Model: Electron
Year of Discovery: 1897
Description: The electron is the negative side of energy.
Citation(s): http://upload.wikimedia.org/wikipedia/commons/thumb/c/c1/J.J_Thomson.jpg/200px-J.J_Thomson.jpg
James Chadwick
Cheshire.
In 1932, James Chadwick proved that the atomic nucleus contained a neutral particle, which had been purpose more than a decade by Ernest Ruthford.
The name of his model was neutron particle; he discovered his model in 1932.
/
Edward Frankland
Nationality: England
Name of Model: Valency Theory
Year of Discovery: 1852
Description: The Valence is the number of bonds made of an atom
in a certain element.
Citation:
http://i49.tinypic.com/1z343ex.jpg
http://en.wikipedia.org/wiki/Valency_(chemistry)
http://en.wikipedia.org/wiki/Edward_Frankland
John Dalton
John Dalton was born September 6, 1766 in CumberlandEngland.
His atomic model was called the billiard ball model because he thought the atoms looked like tiny little spheres. He discovered the atom in 1803. On the 23rd of October he wrote his essay on the compact for atomic weights and absorption of gasses. In his Theory there where four basic ideas:
1: chemical elements are made of atoms
2: atoms are identical in there masses.
3: atoms of different elements are different masses
4: Atoms can’t be destroyed or created.
Bryce Jackson and Jordan Compton.